基于3Ds Max的牛顿摆模型设计和仿真

Design and Simulation of Newton's Cradle Model Based on 3Ds Max

牛顿摆是一种常见的物理实验演示设备,可以演示多种碰撞实验。利用3Ds Max软件来设计牛顿摆模型,经过渲染生成的牛顿摆动画可用于多媒体教学。利用Reactor动力学系统可以对牛顿摆模型进行不同条件下的仿真模拟过程,并由仿真结果验证了碰撞过程符合动量守恒定律。

Newton′s cradle is an ordinary equipment of physics, it can demonstrate the processes of different colli- sion experiments. The software of 3Ds Max is used in this paper to simulate the collision process of Newton＇s era- dle. The model designed in this paper can be used for multimedia teaching. The parameters of model which is de- signed in this paper can be changed to simulate different collision experiments using Reactor- Mechanics sys- tem. The final results demonstrate that the model can be used to simulate the process of Newton~ cradle well, and it is in line with the law of momentum conservation.